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WorksheetsReflection and Refraction
Total questions: 17
Worksheet time: 12mins
Reflection is when light...
Bends
Bounces
Absorbs
transmits
Refraction is when light...
Bounces
Transmits
Bends
Absorbs
What do we call a material that light can travel through?
air
water
medium
pathway
Light traveling through the air moves in a straight line. An object viewed through water looks different because light rays that travel through water are –
bent.
bounced.
reflected.
absorbed.
What is the angle of reflection equal to?
The angle of refraction
The angle of incidence
The angle of absorption
The angle of light
Glass has a _____________ density than air.
Smaller
A light ray is incident from water to air. Which of the refracted rays is correct?
A
B
C
D
A ray of light travels from air into a glass block.
Which diagram correctly shows the path of the ray through the glass block?
A
B
C
D
The line 90 degress through the refracting or reflecting surface is called?
Medium
Normal
Incidence
Reflection
A concave mirror
Curves inwards
Curves outwards
Curves sideways
Curves in multiple directions
The angle of reflection is
90 degrees
55 degrees
45 degrees
135 degrees
A convex lens produces a _______ image whereas a concave lens produces a _______ image
Virtual, real
Virtual; diffused
Real; refracted
Real; virtual
The type of lens used in automobile lights is
Single Convex Lens
Double Concave Lens
Double Convex Lens
None of the above
A ………. mirror is used as a head mirror by the doctors to concentrate light on the body parts to be examined.
concave
convex
No matter how far you stand from a spherical mirror, your image appears upright. The mirror may be plane or convex mirror.
True
False
An image in a convex lens will appear...
Upright and larger
Upright and smaller
Inverted and larger
None of the above
